Fig. 5From: Oral Juvenile Xanthogranuloma: a case report of gingival hyperplasia and osteolysis in male adult patientBone marrow biopsy specimens revealed mild deficiency of granulocytes and erythrocytes proliferation, no special immunophenotype was observed. Granulocyte group (R1) accounted for 68.14%, CD16/CD11b expression curve suggested that the proportion of cells in each stage of the granulocyte was roughly normal, and CD34+CD117+ accounted for about 1.22% of nuclear cells; T cells dominated the lymphocyte population (R2), which accounted for 15.49%. CD4/CD8 ratio was normal in CD3+ cells, and Kappa and lambda restricted expression was not observed in CD19+CD20+ cells; monocyte population (R3) accounted for 2.32%; Nucleated red cell population (R4) accounted for 3.65%; Hematogone cell population (P11) accounted for 2.68%Back to article page